FR3127309B1 - Contactless interaction framework for human/machine interface - Google Patents

Contactless interaction framework for human/machine interface Download PDF

Info

Publication number
FR3127309B1
FR3127309B1 FR2109941A FR2109941A FR3127309B1 FR 3127309 B1 FR3127309 B1 FR 3127309B1 FR 2109941 A FR2109941 A FR 2109941A FR 2109941 A FR2109941 A FR 2109941A FR 3127309 B1 FR3127309 B1 FR 3127309B1
Authority
FR
France
Prior art keywords
plane
window
distal
infrared
infrared detection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR2109941A
Other languages
French (fr)
Other versions
FR3127309A1 (en
Inventor
Jonathan Zerad
Martin Joly
Jean-Marc Zerad
Laurent Cunin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mz Tech
Original Assignee
Mz Tech
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mz Tech filed Critical Mz Tech
Priority to FR2109941A priority Critical patent/FR3127309B1/en
Priority to PCT/FR2022/051768 priority patent/WO2023047050A1/en
Publication of FR3127309A1 publication Critical patent/FR3127309A1/en
Application granted granted Critical
Publication of FR3127309B1 publication Critical patent/FR3127309B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
    • G06F3/0421—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by interrupting or reflecting a light beam, e.g. optical touch-screen
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/016—Input arrangements with force or tactile feedback as computer generated output to the user
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04101—2.5D-digitiser, i.e. digitiser detecting the X/Y position of the input means, finger or stylus, also when it does not touch, but is proximate to the digitiser's interaction surface and also measures the distance of the input means within a short range in the Z direction, possibly with a separate measurement setup
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04106—Multi-sensing digitiser, i.e. digitiser using at least two different sensing technologies simultaneously or alternatively, e.g. for detecting pen and finger, for saving power or for improving position detection

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Position Input By Displaying (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)

Abstract

Périphérique informatique destiné à apporter à un écran d’affichage des capacités de pointage et de sélection de fonctionnalités mettant en œuvre des barrettes de détection infrarouge de la position d’un objet produisant un décalage d’intensité dans l’infrarouge, caractérisé en ce qu’il est constitué par un cadre destiné à être placé en avant d’un écran d’affichage et présentant une fenêtre dont un des bords au moins comporte une première barrette de détection infrarouge définissant un premier plan de détection parallèle au plan transversal frontal de ladite fenêtre et une deuxième barrette de détection infrarouge définissant plan de détection parallèle au plan transversal distal de ladite fenêtre, la distance entre ledit plan frontal et ledit plan distal étant compris entre 5 et 50 mm, ledit cadre comportant en outre une série de transducteur ultrason émettant un plan d’énergie vibratoire correspondant audit plan distal, ledit cadre comportant en outre sur chaque bord un réseau de sources lumineuses émettant dans le spectre visible selon un premier mode en fonction d’un signal de pointage , et selon un second mode en cas de sélection. Figure à publier : 1Computer peripheral intended to provide a display screen with pointing and functionality selection capabilities using infrared detection strips for the position of an object producing an intensity shift in the infrared, characterized in that 'it is constituted by a frame intended to be placed in front of a display screen and presenting a window of which at least one of the edges comprises a first infrared detection strip defining a first detection plane parallel to the frontal transverse plane of said window and a second infrared detection strip defining detection plane parallel to the distal transverse plane of said window, the distance between said frontal plane and said distal plane being between 5 and 50 mm, said frame further comprising a series of ultrasound transducers emitting a vibrational energy plane corresponding to said distal plane, said frame further comprising on each edge a network of light sources emitting in the visible spectrum according to a first mode depending on a pointing signal, and according to a second mode in the event of selection. Figure to publish: 1

FR2109941A 2021-09-21 2021-09-21 Contactless interaction framework for human/machine interface Active FR3127309B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2109941A FR3127309B1 (en) 2021-09-21 2021-09-21 Contactless interaction framework for human/machine interface
PCT/FR2022/051768 WO2023047050A1 (en) 2021-09-21 2022-09-20 Contactless interaction frame for human/machine interface

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2109941 2021-09-21
FR2109941A FR3127309B1 (en) 2021-09-21 2021-09-21 Contactless interaction framework for human/machine interface

Publications (2)

Publication Number Publication Date
FR3127309A1 FR3127309A1 (en) 2023-03-24
FR3127309B1 true FR3127309B1 (en) 2023-11-10

Family

ID=78086585

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2109941A Active FR3127309B1 (en) 2021-09-21 2021-09-21 Contactless interaction framework for human/machine interface

Country Status (2)

Country Link
FR (1) FR3127309B1 (en)
WO (1) WO2023047050A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8416217B1 (en) 2002-11-04 2013-04-09 Neonode Inc. Light-based finger gesture user interface
KR101502388B1 (en) 2008-05-30 2015-03-13 세메스 주식회사 Apparatus for processing a substrate
US20110199342A1 (en) * 2010-02-16 2011-08-18 Harry Vartanian Apparatus and method for providing elevated, indented or texturized sensations to an object near a display device or input detection using ultrasound
US8928644B2 (en) 2010-02-19 2015-01-06 Semiconductor Energy Laboratory Co., Ltd. Display device and method for driving display device
KR101464327B1 (en) * 2014-03-27 2014-11-25 연세대학교 산학협력단 Apparatus, system and method for providing air-touch feedback
KR102279790B1 (en) * 2015-03-10 2021-07-19 엘지전자 주식회사 Display apparatus for vehicle
CN104991685A (en) 2015-08-05 2015-10-21 合肥鑫晟光电科技有限公司 Infrared touch screen and touch detection method, and display apparatus
WO2021138516A1 (en) * 2019-12-31 2021-07-08 Neonode Inc. Contactless touch input system

Also Published As

Publication number Publication date
FR3127309A1 (en) 2023-03-24
WO2023047050A1 (en) 2023-03-30

Similar Documents

Publication Publication Date Title
Lindell et al. Three-dimensional imaging through scattering media based on confocal diffuse tomography
Liu et al. Non-line-of-sight imaging using phasor-field virtual wave optics
Satat et al. All photons imaging through volumetric scattering
US9348463B2 (en) Retroreflection based multitouch sensor, method and program
US4853777A (en) Method for evaluating smooth surfaces
Laurenzis et al. Feature selection and back-projection algorithms for nonline-of-sight laser–gated viewing
CA2034378A1 (en) Uniform illumination of large, thin surfaces particularly suited for automotive applications
FR3031943B1 (en) REAR VISION SYSTEM AND METHOD OF OPERATING THE SYSTEM
FR3127309B1 (en) Contactless interaction framework for human/machine interface
EP0017922A1 (en) Diffusing surface structure for a light guide in an information display device
Zevallos L et al. Time-gated backscattered ballistic light imaging of objects in turbid water
FR2415817A1 (en) LASER ASSISTED VISION SYSTEM
Laurenzis et al. Study of single photon counting for non-line-of-sight vision
FR3111560B1 (en) Method for determining an ultraviolet irradiance field and an optimal duration of ultraviolet irradiation for the disinfection of a surface or an object
Tanaka et al. Time-resolved far infrared light transport decomposition for thermal photometric stereo
EP2960642A1 (en) Optical chamber for a gas detection device
JPH06331831A (en) Optical control sheet and light emitting device like face provided with this sheet
Chernomordik et al. Depth dependence of the analytical expression for the width of the point spread function (spatial resolution) in time-resolved transillumination
CN110109255A (en) The structure for expanding AR field angle and reducing ray machine scale based on optical waveguide
CN210107112U (en) Arch vertical combined light source
TWI379974B (en) Diffusing element and light module
Laurenzis et al. Approaches to solve inverse problems for optical sensing around corners
JP2001351423A (en) Sheet illumination device
JPH06148433A (en) Back light device
JP2003307724A5 (en)

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20230324

PLFP Fee payment

Year of fee payment: 3